chore(deps): bump docker/build-push-action from 6 to 7 (#28706)

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/nightly.yml

@@ -84,7 +84,7 @@ jobs:
             type=raw,value=nightly.{{date 'YYYYMMDD'}}-{{sha}}
 
       - name: Publish
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: .
           platforms: linux/amd64,linux/arm64,linux/arm/v6

.github/workflows/release.yml

@@ -47,7 +47,7 @@ jobs:
             evcc/evcc
 
       - name: Publish
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: .
           platforms: linux/amd64,linux/arm64,linux/arm/v6